2.A.114.1.5
CstA of 703 aas and 18 putative TMSs. In C. jejuni, this protein plays a role in starvation responses and peptide uptake. A ΔcstA mutant has reduced use of di- and tri-peptides when used as nitrogen sources. The mutant also has reduced motility and agglutination and shows decreased host-pathogen relationships (Rasmussen et al. 2013).
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| Accession Number: | Q0P9Y2 |
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| Protein Name: | Putative integral membrane protein (CstA homolog) |
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| Length: | 703 |
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| Molecular Weight: | 75792.00 |
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| Species: | Campylobacter jejuni subsp. jejuni serotype O:2 (strain NCTC 11168) [192222] |
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| Number of TMSs: | 18 |
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| Substrate |
tripeptide, dipeptide |
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1: MTQLSTKILW LFVAALGAIC FGYLALQNGE SVSAIYLVVA AVCIYMIGYR FYGSFVAYKV
61: LELDKNRATP ALVENDGRDF VPTNKAVLFG HHFAAIAGAG PLVGPILAAQ MGYLPSMLWI
121: LVGGVLAGAV HDFVVLFIST RRKGRSLGEM IKDEMGKFTG GVAMVAIFGI MLIIIAILAM
181: VVVKALAESP WGLFTIAMTI PIAIFMGIYM RFIRPGRVGE ASIIGFVLLI LAIHYGSVIA
241: ADPYWAKIFT LEAPTLAIVM MAYGFIASVL PVWFLLAPRD YLSTFLKIGV IVVMAVAIVL
301: VAPDLQMPKA NTQYFDGTGP VFAGGVFPFL FITIACGAIS GFHALISSGT TPKMLENETH
361: TLAVGYGSML AESAVAIMAL ICACILHPGL YFAINSSSAL IGTDVVNVAQ TISSWGFSIT
421: PEEITTLTTN IGEYTILSRT GGAPTFAIGV ALILHELFGG VDLMAFWYHF AILFEALFIL
481: TAVDAGTRAC RFMVQDILGN VYKPLGDIHN YPAGLLATAL SVAGWGYFLY QGAIDPKGGI
541: YTLWPLFGVS NQMLAGMALL LATTILVKMG KARYTWVTLV PAVFVLVATL YGGIQKIMPY
601: EEGNKIANAV SHVAAVSIQS QKIKDLEFKL NNTKDEKEIS TIRKEISIAT QNKVGNLLNA
661: ILCVFFMIAT LLVIISCIGI CLGKIKIPLK ETKYIKIDEF QKI